UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aScK2c1huoxqjZHIio3QYDvjzMVEZ7hCRwdiNpN11vQ=' 
WHERE 
  key_id = '908f878a2551d65be16a619fca82d35b614781b3b1ebaa1831706526eaccbd0f' 
  AND (
    token = 'aScK2c1huoxqjZHIio3QYDvjzMVEZ7hCRwdiNpN11vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )